Perhaps you should try some spelling variations:
yan guan » gan guan, yan yuan, yang guang
yan clan » das clan, yan yuan
juan tan » huan t'an, juan rana, juan a
tan yang » dan yang, tan ying, tan yong
yang jin » yang jie, yang jun, ying jin
jin kang » jin chang, jin kyung, jing fang
kang sar » kong sar, kang tae, kang ca
yan san » yan wang, yan yuan

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: nan ((yan san) or (((yan clan) OR (yan guan)))) juan tan yang jin kang sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((yan san) OR (((yan clan) OR (yan guan)))) juan tan yang jin kang sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan ((yan san) or (((yan clan) OR (yan guan)))) juan tan yang jin kang sar ;*".